Average Sunshine in California for June





Number of Sunny Days

In the table below, the average number of Sunny Days for a city in California is the total days this month when the sky is mostly clear. This includes the days when cloud covers up to 30% of the sky during daylight hours.

Partly Sunny Days have cloud covering from 40% to 70% of the sky during the daytime.

Total Days With Sun is a sum of the Sunny plus Partly Sunny days. The rest of the days are mainly overcast, with at least 80% cloud cover. All the numbers are annual averages, made from years of weather watching.

Days of sunshine in June
City Sunny
Days
Partly Sunny
Days
Total Days
With Sun
Bakersfield 23 5 28
Bishop 20 7 27
Blue Canyon 18 5 23
Eureka 7 10 17
Fresno 23 5 28
Long Beach 12 12 24
Los Angeles Airport 10 11 21
Los Angeles Downtown 14 10 24
Mount Shasta 16 7 23
Redding 17 8 25
Sacramento 22 6 28
San Diego 9 12 21
San Francisco Airport 16 9 25
Santa Maria 15 11 26
Stockton 22 6 28

Amount of Sun

Here's another way to look at how much sunshine a city gets. The % Sun number measures the percentage of time between sunrise and sunset that sunshine reaches the ground. Again, these amounts are monthly averages based on many years of weather observations.

Percent sunshine for June
City % Sun
Eureka 59
Fresno 95
Los Angeles Downtown 65
Redding 94
Sacramento 94
San Diego 58
San Francisco Downtown 73
Reference

National Climatic Data Center. Comparative Climatic Data.

California Sunshine
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